Showing posts with label goal. Show all posts
Showing posts with label goal. Show all posts

Wednesday, March 7, 2012

OLE DB on Desktop

hello everybody,

I've installed SQL Compact Edition (with Visual Studio 2005) and i try to compile Northwindoledb for the DeskTop. The goal of this operation is to migrate a Pocket PC application (C++/OLE DB/SQL Mobile) to the desktop. If i can run properly Northwindoledb project i could start to migrate ...

I've the following error :

hr = pICmdText->Execute(NULL, IID_NULL, NULL, NULL, NULL);

GUID_NULL undefined

What can i do ?

Thanks in advance !I've found the following definition :

#define DEFINE_GUIDSTRUCT(g, n) struct __declspec(uuid(g)) n
#define DEFINE_GUIDNAMED(n) n

DEFINE_GUIDSTRUCT("00000000-0000-0000-0000-000000000000", GUID_NULL);
#define GUID_NULL DEFINE_GUIDNAMED(GUID_NULL)
I will see if it works ...